1-2 General Description
1.2 Product Overview
The Extensa Series contains two major product lines including:
♦60x Series
♦65x Series
Both notebook series are similar in construction and appearance, have similar operating
controls and indicators and use the same software. Both notebook series use a similar
startup self test program and diagnostics program (described in detail in Section 5 of
this manual). There are differences at the board level which affect assembly/
disassembly as described in Section 6 of this manual. There are also differences in
Field-Replaceable Units (FRUs), particularly the Printed Circuit Boards, so separate
FRU lists and logic diagram sets are provided in the appendices.
Table 1-1 summarizes some of the major differences between the 60x Series and the
65x Series Notebook Computers.
Table 1-1 Feature Comparison for 60x/65x Series Notebooks
Feature 60x Series 65x Series
CPU 120 MHz Pentium 133 MHz Pentium
Standard Onboard
Memory
8 MB 16 MB
Maximum
Expandable Memory
64 MB 80 MB
HDD 810 MB 1.3 GB or 1.6 GB
LCD Display Type ASTN or DSTN DSTN or TFT
Video Memory 1 MB 2 MB
Infrared Port 115 Kb/s SIR 4 Mb/s FIR
Internal Microphone No Yes
Port Replicator
Option
No Yes
Advanced PCI
Options
No Yes